Drytech Processes [ I ] Pvt. Ltd. Manufactures Aragum 301: Gum Acacia / Arabic. Drytech Processes [ I ] Pvt. Ltd. Is an ISO 9001: 2000 and HACCP certified company. Aragum 301: Gum Acacia / Arabic is a Levo rotatory gum, off white in colour having no odour and taste. It does not effect the product profile taste wise and colour wise when used up to high percentage levels. Aragum 301: Gum Acacia / Arabic are used in beverage emulsification, pharmaceutical applications and nutraceutical applications.